DS1643P Nonvolatile Timekeeping RAMs

Maxim Integrated Products

Description

19-5058; Rev 5/10 www.DataSheet4U.com DS1643/DS1643P Nonvolatile Timekeeping RAMs www.maxim-ic.com .
PDIP 1 2 3 4 5 6 7 8 9 10 21 23 24 25 11 12 13 15 16 17 18 19 20 22 26 27 28. 14. PIN PowerCap 1, 2, 3, 31. 34 30 25 24 23 22.

📥 Download Datasheet

DS1643P Datasheet Preview — Preview of DS1643P PDF

Datasheet Specifications

Part number: DS1643P
Manufacturer: Maxim Integrated ↗ Products
File Size: 254.49 KB
Datasheet: DS1643P_MaximIntegratedProducts.pdf
Description: Nonvolatile Timekeeping RAMs

Features

* Integrated NV SRAM, Real-Time Clock, Crystal, Power-Fail Control Circuit and Lithium Energy Source
* Clock Registers are Accessed Identically to the Static RAM. These Registers Reside in the Eight Top RAM Locations.
* Totally Nonvolatile with Over 10 Years of Operation in the Absence o

DS1643P Distributors

📁 Related Datasheet

DS1640 DS1640C DS1642 DS1644 DS1644LPM DS1644P

📌 All Tags

DS1643P Nonvolatile Timekeeping RAMs Maxim Integrated Products

Maxim Integrated Products DS1643P-like datasheet